Electric heating constant-temperature water bath kettle equipment

Abstract

The utility model discloses electric heating constant-temperature water bath kettle equipment in the technical field of electric heating constant-temperature water bath kettles, which comprises a water bath kettle main body, a cover body is arranged at the top of an inner cavity of the water bath kettle main body, placing holes are formed in the left side and the right side of the top of the cover body, and cover plates are inserted into the inner cavity walls of the placing holes. A placing groove block is fixedly connected to the bottom of the cover plate, the bottom of the placing groove block extends to an inner cavity of the water bath kettle main body, a T-shaped hollow lifting plate is fixedly connected to the top of the cover plate, a vertical plate is fixedly connected to the rear side of the top of the water bath kettle main body, and T-shaped grooves are formed in the left side and the right side of the front side wall of the vertical plate; the electric heating constant-temperature water bath kettle equipment is reasonable in structural design, articles in the water bath kettle main body can be conveniently taken, so that an operator is prevented from being scalded by steam during taking, water can be added into the water bath kettle main body in time, and the influence on an experiment and the damage to the water bath kettle main body caused by water level reduction are avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of electric constant temperature water bath pots, in particular to electric constant temperature water bath pot equipment. Background Art

[0002] Electric water bath, also known as electric constant temperature water bath, is widely used in drying, concentration, distillation, impregnation of chemical reagents, medicines and biological products. It can also be used for water bath constant temperature heating and other temperature tests. It is an essential tool for biology, genetics, aquaculture, environmental protection, medicine, health disciplines, biochemical laboratories, education and scientific research.

[0003] The existing electric constant temperature water bath has a high temperature when in use. When the lid is opened to take out the items inside, the high-temperature steam inside overflows outward. Directly taking out the items will scald the operator, making it very inconvenient to take out. In addition, since the electric constant temperature water bath is continuously heated when in use, the water in the pot will gradually decrease as the water vapor evaporates over time. If water is not added in time, it will affect the effect of the experiment, and in severe cases it will cause damage to the electric constant temperature water bath. For this reason, we propose an electric constant temperature water bath device. Utility Model Content

[0004] The utility model aims to provide an electric constant temperature water bath device to solve the problem in the above background technology that when the lid of the existing electric constant temperature water bath is opened to take out the items inside, the high-temperature steam inside overflows outward, and directly taking out the items will scald the operator, making it very inconvenient to take out the items. In addition, since the electric constant temperature water bath is continuously heated during use, the water in the pot will gradually decrease as the water vapor evaporates over time. If water is not added in time, it will affect the effect of the experiment, and in severe cases, it will cause damage to the electric constant temperature water bath.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an electric constant temperature water bath device, comprising a water bath body, a cover body is provided at the top of the inner cavity of the water bath body, placement holes are opened on the left and right sides of the top of the cover body, the inner cavity wall of the placement hole is plugged with a cover plate, the bottom of the cover plate is fixedly connected with a placement slot block and the bottom of the placement slot block extends to the inner cavity of the water bath body, the top of the cover plate is fixedly connected with a T-shaped hollow lifting plate, the top rear side of the water bath body is fixedly connected with a vertical plate, the front side wall of the vertical plate is opened with T-shaped grooves on the left and right sides, the rear end of the T-shaped hollow lifting plate extends to the inner cavity of the T-shaped groove and is slidably connected to the inner cavity wall of the T-shaped groove, and the left and right sides of the inner cavity front side wall of the T-shaped groove are fixedly connected to the inner cavity of the T-shaped groove. Fixing holes are opened on the upper sides of both sides, the inner cavity of the T-shaped hollow lifting plate is slidably connected with a pressing rod and the front end of the pressing rod extends to the outside of the T-shaped hollow lifting plate, the rear end of the pressing rod is fixedly connected with a spring and the rear end of the spring is fixedly connected to the rear side wall of the inner cavity of the T-shaped hollow lifting plate, a traction groove is opened on the top rear side of the T-shaped hollow lifting plate, the inner cavity wall of the traction groove is slidably connected with a T-shaped block and the top of the T-shaped block extends to the outside of the traction groove, the bottom of the T-shaped block extends to the inner cavity of the T-shaped hollow lifting plate and is fixedly connected to the top rear side of the pressing rod, the left and right sides of the front side wall of the T-shaped block are fixedly connected with fixing pins and the front end of the fixing pins is slidably connected to the inner cavity wall of the T-shaped groove.

[0006] As a further description of the above technical solution:

[0007] The lower side of the inner cavity wall where the slot block is placed is evenly provided with overflow holes in a circular shape.

[0008] As a further description of the above technical solution:

[0009] A mounting plate is fixedly connected to the left and right sides of the middle of the front side wall of the vertical plate, and a cooling fan is arranged in the inner cavity of the mounting plate.

[0010] As a further description of the above technical solution:

[0011] A connecting groove is opened on the right side of the interior of the water bath pot body and is connected to the inner cavity of the water bath pot body. A float is slidably connected to the inner cavity wall of the connecting groove. A traction rod is fixedly connected to the top of the float. The top end of the traction rod extends to the outside of the connecting groove and is fixedly connected to a touch panel.

[0012] As a further description of the above technical solution:

[0013] A mounting slot plate is fixedly connected to the top of the water bath body and located on the right side of the traction rod, and touch sensors are provided at the top and bottom of the inner cavity of the mounting slot plate. The right side wall of the touch panel extends to the inner cavity of the mounting slot plate and is slidably connected to the inner cavity wall of the mounting slot plate, and the touch panel contacts the touch sensor on the upper side.

[0014] As a further description of the above technical solution:

[0015] A water pump is fixedly connected to the upper side of the left side wall of the water bath body, and a water outlet of the water pump is communicated with the inner cavity of the water bath body through a water pipe. The water pump is electrically connected to the two touch sensors.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. The electric constant temperature water bath equipment puts the items into the water bath body through the cover plate and the placement slot block through the placement hole for heating, takes out the cover plate together with the items in the placement slot block through the T-shaped hollow lifting plate, drives the fixing pin on the T-shaped block to be inserted into the fixing hole through the spring and the pressing rod to fix the T-shaped hollow lifting plate, so that the items are taken out and fixed for cooling, and the cooling fan quickly cools the items for subsequent removal, which can facilitate the removal of items inside the water bath body, thereby avoiding steam scalding operators when taking them out.

[0018] 2. The electric constant temperature water bath equipment detects the water level changes in the water bath body through a float ball and a connecting groove. When the water level is lower than the warning line, the float ball floats down and triggers the lower touch sensor to start the water pump to add water to the water bath body. As the water level increases, the float ball floats up and triggers the upper touch sensor to turn off the water pump and stop adding water. Water can be added to the inside of the water bath body in time to prevent the water level from affecting the experiment and damaging the water bath body. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a structural stereoscopic diagram of an electric constant temperature water bath device proposed by the utility model;

[0020] Figure 2 This is a schematic diagram of the main cross-sectional view of the structure of an electric constant temperature water bath device proposed by the utility model;

[0021] Figure 3 This is a top view and cross-sectional schematic diagram of a structural vertical plate of an electric constant temperature water bath device proposed by the utility model;

[0022] Figure 4 The utility model discloses a rear cross-sectional schematic diagram of a structural vertical plate of an electric constant temperature water bath device.

[0023] In the figure: 100, water bath body; 110, cover; 111, placement hole; 112, cover plate; 113, placement slot block; 114, T-shaped hollow lifting plate; 115, vertical plate; 116, T-shaped slot; 117, fixing hole; 118, pressing rod; 119, spring; 120, traction slot; 121, T-block; 122, fixing pin; 130, mounting plate; 131, cooling fan; 140, connecting slot; 141, floating ball; 142, traction rod; 143, touch panel; 150, mounting slot plate; 151, touch sensor; 160, water pump. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0026] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] The utility model provides an electric constant temperature water bath device, which can facilitate the taking of items inside the water bath body 100, thereby avoiding steam scalding the operator when taking them out, and can timely add water to the inside of the water bath body 100, avoiding the influence of water level drop on the experiment and damage to the water bath body 100, please refer to Figure 1-4 , including a water bath body 100;

[0028] Please refer again Figure 1-4A cover 110 is provided at the top of the inner cavity of the water bath pot body 100. The cover 110 is used to prevent heat leakage when in use. Placement holes 111 are opened on the left and right sides of the top of the cover 110. The placement holes 111 are used to place cover plates 112. The inner cavity wall of the placement holes 111 is plugged with cover plates 112. The cover plates 112 are used to install placement slot blocks 113 and facilitate the removal of placement slot blocks 113. The bottom of the cover plate 112 is fixedly connected with the placement slot block 113 and the bottom of the placement slot block 113 extends to the inner cavity of the water bath pot body 100. The placement slot block 113 is used to place items. A T-shaped hollow lifting plate 114 is fixedly connected to the top of the cover plate 112. The T-shaped hollow lifting plate 114 is used to facilitate the removal of the placement slot block 113 through the cover plate 112. The water bath pot body 1 A vertical plate 115 is fixedly connected to the top rear side of 00, and the vertical plate 115 is used to install the T-shaped hollow lifting plate 114. T-shaped grooves 116 are opened on the left and right sides of the front side wall of the vertical plate 115. The T-shaped grooves 116 are used to limit the T-shaped hollow lifting plate 114. The rear end of the T-shaped hollow lifting plate 114 extends to the inner cavity of the T-shaped groove 116 and is slidably connected with the inner cavity wall of the T-shaped groove 116. Fixing holes 117 are opened on the upper sides of the left and right sides of the inner cavity front side wall of the T-shaped groove 116. The fixing holes 117 are used to install the fixing pins 122. The inner cavity of the T-shaped hollow lifting plate 114 is slidably connected with a pressing rod 118, and the front end of the pressing rod 118 extends to the outside of the T-shaped hollow lifting plate 114. The pressing rod 118 is used to drive the T-shaped block 121 to move. The rear of the pressing rod 118 The end is fixedly connected with a spring 119 and the rear end of the spring 119 is fixedly connected to the rear side wall of the inner cavity of the T-shaped hollow lifting plate 114. The spring 119 is used to drive the pressing rod 118 to reset. A traction groove 120 is opened on the top rear side of the T-shaped hollow lifting plate 114. The traction groove 120 is used to limit the T-shaped block 121. The inner cavity wall of the traction groove 120 is slidably connected with the T-shaped block 121 and the top of the T-shaped block 121 extends to the outside of the traction groove 120. The T-shaped block 121 is used to fix the T-shaped hollow lifting plate 114 through the fixing pin 122 and the fixing hole 117. The bottom of the T-shaped block 121 extends to the inner cavity of the T-shaped hollow lifting plate 114 and is fixedly connected to the top rear side of the pressing rod 118. The front side walls of the T-shaped block 121 are fixed on both sides. A fixing pin 122 is connected and the front end of the fixing pin 122 is slidably connected to the inner cavity wall of the T-slot 116. The fixing pin 122 is used to cooperate with the fixing hole 117 to fix the T-block 121. The lower side of the inner cavity wall of the placement slot block 113 is evenly provided with overflow holes in a circular shape. The overflow holes are used to discharge the water in the placement slot block 113 when the placement slot block 113 is taken out. The left and right sides of the middle of the front side wall of the vertical plate 115 are fixedly connected with a mounting plate 130. The mounting plate 130 is used to install a cooling fan 131. The inner cavity of the mounting plate 130 is provided with a cooling fan 131. The cooling fan 131 is used to cool the items for easy removal. The items are placed in the water bath pot body 100 through the cover plate 112 and the placement slot block 113 through the placement hole 111 for heating.By lifting the T-shaped hollow lifting plate 114 upward, the cover plate 112 and the articles in the placement slot block 113 are taken out together. When the fixing pin 122 contacts the fixing hole 117, the spring 119 rebounds and drives the T-shaped block 121 to move forward and reset through the pressing rod 118, so that the fixing pin 122 is inserted into the fixing hole 117 to fix the T-shaped hollow lifting plate 114, so that the articles are taken out and wait for cooling. The cooling fan 131 is started by the external controller to quickly cool the articles for subsequent taking;

[0029] In summary, it is convenient to take out items from the water bath body 100, thereby preventing the operator from being scalded by steam when taking out items.

[0030] Please refer again Figure 1-2 A connecting groove 140 is opened on the right side of the water bath body 100 and is connected to the inner cavity of the water bath body 100. The connecting groove 140 is used to place a floating ball 141. The inner cavity wall of the connecting groove 140 is slidably connected with the floating ball 141. The floating ball 141 is used to monitor the change of the water level. The top of the floating ball 141 is fixedly connected with a traction rod 142. The traction rod 142 is used to drive the touch panel 143 to move through the height change of the floating ball 141. The top of the traction rod 142 extends to the outside of the connecting groove 140. A touch panel 143 is fixedly connected, and the touch panel 143 is used to trigger the touch sensor 151. A mounting slot plate 150 is fixedly connected to the top of the water bath pot body 100 and located on the right side of the traction rod 142. The mounting slot plate 150 is used to install the touch sensor 151. The top and bottom of the inner cavity of the mounting slot plate 150 are provided with touch sensors 151. The upper touch sensor 151 is used to turn off the water pump 160, and the lower touch sensor 151 is used to turn on the water pump 160. The right side wall of the touch panel 143 extends to the mounting slot plate. The inner cavity of the water bath body 100 is connected to the inner cavity wall of the mounting groove plate 150 in a sliding manner, the touch panel 143 contacts the upper touch sensor 151, a water pump 160 is fixedly connected to the upper side of the left wall of the water bath body 100, and the water outlet of the water pump 160 is connected to the inner cavity of the water bath body 100 through a water pipe, the water pump 160 is used to add water to the water bath body 100, the water pump 160 is electrically connected to the two touch sensors 151, and the water level change in the water bath body 100 is detected by the float 141 in conjunction with the connecting groove 140 When the water level is lower than the warning line, the float 141 floats down and drives the touch panel 143 to move downward through the traction rod 142 to contact the lower touch sensor 151, thereby triggering the lower touch sensor 151. The lower touch sensor 151 starts the water pump 160 to add water to the water bath body 100. As the water level increases, the float 141 floats up and drives the touch panel 143 to contact the upper touch sensor 151, thereby triggering the upper touch sensor 151. The upper touch sensor 151 turns off the water pump 160 to stop adding water.

[0031] In summary, water can be added to the interior of the water bath body 100 in a timely manner to prevent the lowering of the water level from affecting the experiment and damaging the water bath body 100 .

[0032] In specific use, the technical personnel in this field put the objects into the water bath body 100 through the cover plate 112 and the placement slot block 113 through the placement hole 111, and start the water bath body 100 to heat the water inside. After completion, lift the T-shaped hollow lifting plate 114 upward to take out the cover plate 112 together with the objects in the placement slot block 113, and the overflow hole discharges the water in the placement slot block 113 into the water bath body 100. When the fixing pin 122 contacts the fixing hole 117, the spring 119 rebounds and drives the T-shaped block 121 to move forward and reset through the pressing rod 118, and then the fixing pin 122 is inserted into the fixing hole 117 to fix the T-shaped hollow lifting plate 114, so that the objects can be taken out and wait for the heat to come out. The placement slot block 113 blocks the placement hole 111 to prevent steam leakage. The cooling fan 131 is started through an external controller to quickly cool down the object. When the next experiment is needed, the pressing rod 118 is pressed to shrink the spring 119, and at the same time, the fixing pin 122 is disengaged from the fixing hole 117 when the T-block 121 is driven to move backward, so that the fixation of the T-shaped hollow lifting plate 114 can be released. When the water level is lower than the warning line, the float 141 drives the touch panel 143 to move downward through the traction rod 142 and contact the lower touch sensor 151, thereby triggering the lower touch sensor 151. The lower touch sensor 151 starts the water pump 160 to add water to the water bath body 100. As the water level increases, the float 141 floats up, thereby driving the touch panel 143 to contact the upper touch sensor 151, thereby triggering the upper touch sensor 151, and the upper touch sensor 151 turns off the water pump 160 to stop adding water.

[0033] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0034] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. An electric constant temperature water bath device, characterized in that: The invention comprises a water bath body (100), wherein a cover body (110) is provided at the top of the inner cavity of the water bath body (100), and placement holes (111) are opened on the left and right sides of the top of the cover body (110), and a cover plate (112) is inserted into the inner cavity wall of the placement hole (111), and a placement groove block (113) is fixedly connected to the bottom of the cover plate (112), and the bottom of the placement groove block (113) extends to the inner cavity of the water bath body (100), and the top of the cover plate (112) is fixedly connected to the inner cavity of the water bath body (100). A T-shaped hollow lifting plate (114) is connected, and a vertical plate (115) is fixedly connected to the top rear side of the water bath pot body (100), and the front side walls of the vertical plate (115) are provided with T-shaped grooves (116) on the left and right sides, and the rear end of the T-shaped hollow lifting plate (114) extends to the inner cavity of the T-shaped groove (116) and is slidably connected to the inner cavity wall of the T-shaped groove (116), and the upper sides of the left and right sides of the front side walls of the inner cavity of the T-shaped groove (116) are provided with fixing holes (117), and the T-shaped hollow lifting plate (114) is provided with a plurality of fixing holes (117) on the upper sides. The inner cavity of the T-shaped hollow lifting plate (114) is slidably connected to a pressing rod (118), and the front end of the pressing rod (118) extends to the outside of the T-shaped hollow lifting plate (114), the rear end of the pressing rod (118) is fixedly connected to a spring (119), and the rear end of the spring (119) is fixedly connected to the rear side wall of the inner cavity of the T-shaped hollow lifting plate (114), and a traction groove (120) is opened on the rear side of the top of the T-shaped hollow lifting plate (114), and the inner side of the traction groove (120) is A T-block (121) is slidably connected to the cavity wall, and the top of the T-block (121) extends to the outside of the traction groove (120), the bottom of the T-block (121) extends to the inner cavity of the T-shaped hollow lifting plate (114) and is fixedly connected to the top rear side of the pressing rod (118), and the left and right sides of the front side wall of the T-block (121) are fixedly connected to fixed pins (122), and the front end of the fixed pins (122) is slidably connected to the inner cavity wall of the T-shaped groove (116).

2. The electric constant temperature water bath device according to claim 1, characterized in that: The lower side of the inner cavity wall where the groove block (113) is placed is evenly provided with overflow holes in a circular shape.

3. The electric constant temperature water bath device according to claim 1, characterized in that: A mounting plate (130) is fixedly connected to the left and right sides of the middle of the front side wall of the vertical plate (115), and a cooling fan (131) is provided in the inner cavity of the mounting plate (130).

4. The electric constant temperature water bath device according to claim 1, characterized in that: A connecting groove (140) is provided on the right side of the interior of the water bath pot body (100), and the connecting groove (140) is connected to the inner cavity of the water bath pot body (100); a floating ball (141) is slidably connected to the inner cavity wall of the connecting groove (140); a traction rod (142) is fixedly connected to the top of the floating ball (141); the top end of the traction rod (142) extends to the outside of the connecting groove (140) and is fixedly connected to a touch panel (143).

5. The electric constant temperature water bath device according to claim 4, characterized in that: A mounting slot plate (150) is fixedly connected to the top of the water bath body (100) and located on the right side of the traction rod (142); touch sensors (151) are provided at the top and bottom of the inner cavity of the mounting slot plate (150); the right side wall of the touch panel (143) extends to the inner cavity of the mounting slot plate (150) and is slidably connected to the inner cavity wall of the mounting slot plate (150); the touch panel (143) contacts the touch sensor (151) on the upper side.

6. The electric constant temperature water bath device according to claim 5, characterized in that: A water pump (160) is fixedly connected to the upper side of the left side wall of the water bath body (100), and the water outlet of the water pump (160) is connected to the inner cavity of the water bath body (100) through a water pipe. The water pump (160) is electrically connected to the two touch sensors (151).

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